baber/WOPTO huggingface dataset:
Patent JP-2015153637-A (JP)
Title: Led power supply device and led illuminating device
Inventor: YAMASHITA MASATAKE
IPC: H05B37/02
Filed: 2014-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an LED power supply device capable of re-lighting at recovery of an input power supply even in a case where an input power supply is stopped in a short time, in an LED power supply device controlling an output on the basis of a state of an LED current.SOLUTION: An LED power supply device (1) comprises: a capacitor (25) in which a voltage from an input power supply is charged; a current control circuit (30) supplying an output current to an LED (2) using the voltage of the capacitor (25) as a power supply; a detector (40, 45) detecting a state of an LED current flowing in the LED (2); and a controller (60) operating with a control voltage generated from the voltage of the capacitor (25), and in a case where the detector (40) detects that the LED current is stopped, making the current control circuit (30) stop an output operation and measuring a lapse time from the stop of the output operation, and making the current control circuit (30) re-start depending on the lapse time.
Patent JP-2015152001-A (JP)
Title: Lubrication structure for timing chain
Inventor: KAMIYA SHU
IPC: F16H7/18
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication structure for a timing chain, capable of quickly raising a temperature of lubricating oil when the temperature of the lubricating oil is low, and sufficiently securing the amount of the lubricating oil to be supplied to hydraulic equipment when the temperature of the lubricating oil is high.SOLUTION: A lubrication structure includes: a guide oil path 8 for guiding the lubricating oil forcibly fed by an oil pump to a valve timing change device; a chain guide jet 26 communicated with the middle of the guide oil path 8 for guiding the lubricating oil supplied from the guide oil path 8 to a contact area between a timing chain 36 and a chain guide 38; and a switching mechanism 40 for establishing a state that the lubricating oil can be supplied from the guide oil path 8 into the chain guide jet 26 (a supplying state) when a temperature of the lubricating oil is low, while establishing a state that the lubricating oil cannot be supplied from the guide oil path 8 into the chain guide jet 26 when the temperature of the lubricating oil is high.
Patent JP-2015154475-A (JP)
Title: billing fraud prevention system
Inventor: TABATA AKIRA
IPC: H04M11/04
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To deal with even such a fraud induction action that short rings are incoming over and over again, by calculating the total of coefficients corresponding to fraud term data, regardless of the number of speeches on the phone, if a time window is within a preset time.SOLUTION: Voice data recognized by voice recognition means 2 are compared with fraud term data stored in fraud term storage means 5, and weighting coefficients corresponding to fraud term data with which these data are matched, are inputted to determination processing means 7. The determination processing means 7 determines a degree of danger of a fraud from a total value (c) of weighting coefficients aand bof the fraud term data within a preset time regardless of the number of times of speeches on the phone.
Patent JP-2015156296-A (JP)
Title: induction heating method
Inventor: NISHI MASANORI
IPC: H05B6/10
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating method of a metal plate capable of heating more uniformly a whole of the metal plate while moving a tabular induction heating coil along a surface of the metal plate of a large area. 
     SOLUTION: When induction heating a whole of a metal plate 5 while making an induction heating coil 1 configured by winding a coil conductor into a tabular and spiral shape to reciprocate along a surface of the metal plate 5 and changing a moving line of the induction heating coil 1, a heating current to be supplied to the induction heating coil 1 is stopped. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015157453-A (JP)
Title: Manufacturing method and placement method for precast concrete member
Inventor: YASUNAGA MASAMICHI
IPC: B28B7/24
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method and a placement method for precast concrete which enable easy manufacture of pieces and easy placement.SOLUTION: A planar outer peripheral frame mold 22 corresponding to a region 10 of a tide wall 2 is manufactured and arranged in a yard 21, a middle division frame mold 24 is arranged inside thereof and concrete 50 is placed and cured, and then, a plurality of stages of arranging the middle division frame mold 24, placing the concrete 50 and curing are repeated. A piece 1 manufactured with the concrete 50 is obtained by removing the outer peripheral frame mold 22 and so on. The piece 1 is arranged at the same position in the region 10 of the tide wall 2 according to an arrangement design in the outer peripheral frame mold 22.
Patent JP-2015157048-A (JP)
Title: Living body detection system
Inventor: OKABAYASHI TAKAZUMI
IPC: A61B5/0245
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a living body detection system capable of correctly detecting whether a living body such as a care receiver is mounted on a living body signal sensor.SOLUTION: The living body detection system B includes: a living body signal sensor A in which a first electrode 12 is integrally laminated on one side of a piezoelectric sheet 11 and a second electrode 13 is integrally laminated on the other side of the piezoelectric sheet 11, and an electret sheet 19, a deformation layer 14 deformed by pressure in an elastically restorable manner and a third electrode 15 are integrally laminated on the second electrode 13 in this order; a first measurement part 2 for measuring a potential between the second electrode and the third electrode; a second measurement part 3 for measuring a potential generated by the piezoelectric sheet 11; and a control part 4 for determining the existence/absence of a living body on the basis of measurement results of the first measurement part 2 and the second measurement part 3 to output the existence/absence of the living body to an output part 5.
Patent JP-2015161036-A (JP)
Title: Method of producing antifouling processed fiber, antifouling processed fiber and antifouling processing agent for fiber
Inventor: TAKEUCHI JUN
IPC: D06M23/08
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an antifouling processed fiber which is excellent in SG properties (performance of suppressing adhesion of stain ingredients to the fiber surface) against powder stains, SR properties (falling-off properties of stain ingredients once adhered to the fiber by washing) and washing durability, and to provide an antifouling processed fiber, etc.SOLUTION: A method of producing an antifouling processed fiber includes a step (A) of adhering at least one selected from silica and silicates to a fiber material and a step (B) of adhering a modified organosilicate to the fiber material. The antifouling processed fiber consists of a fiber material adhered with at least one selected from silica and silicates and with the modified organosilicate.
Patent JP-2015160024-A (JP)
Title: Ophthalmologic apparatus
Inventor: KATO CHIHIRO
IPC: A61B3/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic apparatus capable of deriving stable performances of a wavelength sweeping light source by controlling a temperature of the wavelength sweeping light source.SOLUTION: A light source temperature control unit for adjusting a temperature of a wavelength sweeping light source 14 comprises: the wavelength sweeping light source 14; a light source temperature sensor 16 for detecting the temperature of the wavelength sweeping light source 14; an ambient temperature sensor 18 for detecting a temperature in the atmosphere; and Peltier element for heating or cooling the wavelength sweeping light source 14. The light source temperature control unit includes temperature control means 64 that controls Peltier element on the basis of the detection temperatures of the light source temperature sensor 16 and the ambient temperature sensor 18.
Patent JP-2015161389-A (JP)
Title: Rolling bearing unit with rotational speed detection device
Inventor: NAKAMURA YUJI
IPC: F16C41/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To attain a structure capable of sufficiently ensuring sealability with a cap 19a.SOLUTION: In a state where a bottomed cylindrical fitting core grid 44 made of non-magnetic material is fixed on the inner diameter side of a cap cylindrical part 22a constituting a bottomed cylindrical cap body 20a made of synthetic resin, the axial outer end opening of an open hole 25a formed on a cap bottom part 23a of the cap body 20 is blocked by the axial inside surface of a core grid bottom part 48 of the fitting core grid 44. Then, the outer peripheral surface of a core grid cylindrical part 47 of the fitting core grid 44 is directly internally fixed to the axial inner end part inner peripheral surface of an outer ring 2.
Patent JP-2014140057-A (JP)
Title: Metal piece type resistor mitigating influence of thermoelectromotive force
Inventor: BRACKHAN DOUG
IPC: H01C3/06
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a resistor mitigating influence of heat EMF, without limiting kind of resistance alloy to be used.SOLUTION: A metal piece type resistor 10 includes a resistance element 13 formed from a piece of metallic material that is a resistor electrically, a first terminal 16 that is electrically connected to the resistance element and forms a first joined part, and a second terminal 20 that is electrically connected to the resistance element and forms a second joined part. The first terminal and the second terminal are formed from a piece of a conductive metallic material. The resistance element, the first terminal, and the second terminal are placed so that voltage thermally induced between the first joined part and the second joined part is low.
Patent JP-2015168063-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: MIYAJIMA HIROKI
IPC: B41J2/175
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet device which achieve miniaturization and reduction in the number of components.SOLUTION: A liquid jet head comprises: an introduction port 1052 which introduces first liquid; a flow channel which communicates with the introduction port 1052; a filter part which is provided in the middle of the flow channel and includes a filter 1581, a first filter support member 1045 supporting the filter from the upstream side and a second filter support member 1046 supporting the filter from the downstream side; and a plurality of nozzle arrays which discharge the first liquid. The second filter support member 1046 constitutes one downstream filter chamber which has a bottom surface on the downstream side of the filter, and includes a plurality of communication holes on the bottom surface and branch flow channels which branch the first liquid in the downstream filter chamber via the plurality of communication holes. These branch flow channels respectively communicate with the plurality of nozzle arrays.
Patent JP-2014194332-A (JP)
Title: Glass ceramic cooktop with knob pattern
Inventor: JAN-PETER ORTMANN
IPC: C03C17/00
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a glass ceramic cooktop comprising a glass ceramic plate which is free of knobs in at least one display area.SOLUTION: A glass ceramic cooktop is provided. The glass ceramic cooktop has a knob pattern. The knob pattern is ground off in a peripheral area of the cooktop to create a flat facet 3 with a shallow angle. The flat facet 3 can be used as a display area 5.
Patent JP-2014177270-A (JP)
Title: Sealed aluminum honeycomb structure reinforcing member
Inventor: BEN MEAIGE
IPC: B62D25/04
Filed: 2014-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a structure reinforcing member for a hollow structural member of a vehicle body having both characteristics of weight reduction and strength enhancement, and provide a reinforcing method of a hollow structural member.SOLUTION: A vehicle body includes a hollow structural member having an inner surface. The hollow structural member includes first metal or a metal alloy. A structure reinforcing member is arranged in the hollow structural member, and is provided with a reinforcing material. The reinforcing material contains second metal or a metal alloy different from the first metal or the metal alloy. A clearance is arranged between the reinforcing material and the inner surface of the structural member. An adhesive is fixed to the reinforcing material. The adhesive is substantially dry to touch before activation, and can be activated to expand to the inner surface to fill at least a part of the clearance. A frame is arranged between the reinforcing material and the inner surface of the structural member to maintain the clearance before expansion of the adhesive, and the frame is fixed to the reinforcing material. The frame is formed so as to isolate the reinforcing material from the hollow structural member.
Patent JP-2015167896-A (JP)
Title: Dehumidifying apparatus
Inventor: MATSUHASHI TATSU
IPC: B01D53/26
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide adsorption cylinders of a dehumidifying apparatus that can effectively reduce oil contents flowing in the adsorption cylinders of the dehumidifying cylinder.SOLUTION: Adsorption cylinders 10 and 20 of a dehumidifying apparatus are configured to: guide compressed wet gas to one adsorption cylinder 10 (20) of the pair of adsorption cylinders 10 and 20 having adsorbents SK that adsorb moisture filled therein to be adsorbed, dehumidified and dried; guide a part of the dried gas to the other adsorbent cylinder 20 (10) to perform simultaneously regeneration in which moisture contents are desorbed and purged from the adsorbents SK whose moisture adsorbability is deteriorated; and switch alternately between adsorption and regeneration between both adsorption cylinders to continuously supply the dried compressed gas substantially, where oil adsorbing materials AKJ and AKK are filled in an uppermost stream side and a lowermost stream side respectively of each adsorption cylinder.
Patent JP-2015170101-A (JP)
Title: biometric authentication device, method and program
Inventor: TAKAGI JUNJI
IPC: G06T7/00
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To level off a time required for processing authentication between a plurality of processing devices performing 1:N authentication by parallel processing in a biometric authentication device, a method and a program.SOLUTION: A biometric authentication device is configured to comprise: a plurality of authentication processing devices that has biometric data on a matching object allocated; a storage device that holds a distribution of the biometric data for each quality level, and an authentication processing time required for authentication processing to be performed by each of the plurality of authentication processing devices; and a management device that extracts a first authentication processing device and a second authentication processing device from the plurality of authentication processing devices on the basis of the authentication processing time, identifies a quality in which a difference in the distribution between the first authentication processing device and the second authentication processing device is more than or equal to a threshold, and exchange biometric data on a quality level to be identified between the first authentication processing device and the second authentication processing device.
Patent JP-2015168149-A (JP)
Title: Printer, control method for printer, and control program for printer
Inventor: SAYAMA TOMOHIRO
IPC: B41J2/01
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a printer that can perform printing with good image quality on both a textile medium and a paper medium.SOLUTION: A printer, which can form an image on a recording medium P, such as a paper medium or a textile medium, includes: a print executing unit that discharges ink onto the recording medium P to form an image on the recording medium P; and a print control unit that controls operations of the print executing unit. The print control unit controls the print executing unit such that a print resolution in a textile print mode for forming an image on a textile medium is lower than a print resolution in a paper print mode for forming an image on a paper medium.
Patent JP-2015168781-A (JP)
Title: Diene polymer and production method thereof
Inventor: KITAGAWA TAKAHIRO
IPC: C08F236/04
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a diene polymer that is a high molecular weight copolymer in which Diels-Alder addition reaction in a diene monomer and maleic anhydride derivative is avoided, and that is suitable for an optical material having excellent heat resistance, transparency and hardening reaction property, and to provide a production method of the diene polymer.SOLUTION: The diene copolymer is provided which is obtained by radical copolymerization by using a maleic anhydride derivative expressed by the formula (1) (Ris H, methyl group, phenyl group or halogen group) and a conjugated diene monomer expressed by the formula (2) (R-Rare each independently H or methyl group; Ris H, methyl group or ethyl group).
Patent JP-2015167942-A (JP)
Title: Centrifugal machine and transceiver mechanism
Inventor: KATO TOYOZO
IPC: B01D19/00
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal machine which can simply perform power supply and so on for a rotation body.SOLUTION: A centrifugal machine 1 includes: a revolution body 20 which is capable of revolving around a revolution axis L1; a rotation body 30 which can hold a storage container 40 for storing a treated material M, is held by the revolution body 20 and is rotatable around a rotation axis L2; a drive part 50 for driving the revolution body 20 and the rotation body 30; a partition body 60 which partitions a space including a revolution region of the revolution body 20; a first transceiver part 70 which rotates together with the rotation body 30; and a second transceiver part 80 which is provided on the partition body 60, and which performs transceiving between itself and the first transceiver part 70 while maintaining a constant distance between itself and the first transceiver part 70 irrespective of rotational positions of the revolution body 20 and the rotation body 30.
Patent JP-2015172511-A (JP)
Title: Electric copper plating solution analysis device and electric copper plating solution analysis method
Inventor: OKUBO RIICHI
IPC: G01N27/416
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric copper plating solution analysis device and an electric copper plating solution analysis method that make a quantitative determination by theoretically finding parameters as to electrode reaction which additives and decomposition products thereof are concerned with when the state of an electric copper plating solution containing the additives is determined by applying a simple method of constant-current electrolysis.SOLUTION: An electric copper plating solution analysis device has an analysis part 31 which finds a parameter obtained on the basis of a reaction mechanism such that Cu(I) produced on a surface of a working electrode 18 in a process of deposition reaction of a copper plating film substitutes an inhibitor positioned on a surface of the working electrode 18 as the deposition reaction of the copper plating film advances and acts as an inhibitor and then specifies conditions of an electric plating solution using the parameter when analyzing the relation between elapsed time and potential.
Patent JP-2015173544-A (JP)
Title: Connection terminal for stator, and stator
Inventor: HIROTA KAZUAKI
IPC: H02K3/44
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a connection terminal for a stator and the stator, in which a distance required for water component from the outside to reach an end portion of a coil connected to the connection terminal is increased.SOLUTION: A connection terminal 1 for a stator 100 is configured to connect with an end portion 40 of a coil 4 wound around a tooth of the stator 100 and be resin-molded, and connect with an external wire outside of the mold resin 8. The connection terminal 1 includes: an installation part 10 for installation within the mold resin 8 of the stator 100; a connection part 12 which is formed while extending to the installation part 10 for connecting with the end portion 40 of the coil 4; and a protrusion 11 which is formed while extending to the connection part and protrudes outside of the mold resin 8 for connecting with the external wire. In the connection part 12, a notched part 5 is formed which divides a shortest creepage route between a connection point 120 for the end portion 40 of the coil 4 connected to the connection part 12 and a boundary point 110 between the protrusion 11 and the mold resin 8.
Patent JP-2014198665-A (JP)
Title: Continuous direct synthesis and recovery method of hydrogen peroxide using a catalyst-coated reaction tube, and apparatus for the same
Inventor: KAWASAKI SHINICHIRO
IPC: B01J23/50
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a continuous direct synthesis and recovery method of hydrogen peroxide using a catalyst-coated reaction tube, and an apparatus for the same.SOLUTION: Provided is a method for directly synthesizing hydrogen peroxide from hydrogen and oxygen wherein a reaction tube having a hollow tube inner wall thereof coated with a thin noble metal film to directly synthesize hydrogen peroxide from hydrogen and oxygen continuously in the reaction tube and wherein the synthesized hydrogen peroxide is continuously recovered as an aqueous hydrogen peroxide solution. Also provided is an apparatus for directly synthesizing hydrogen peroxide from hydrogen and oxygen continuously and includes: a reaction tube having the hollow tube inner wall thereof coated with a thin noble metal film; a means for feeding, into the reaction tube, gaseous phases of hydrogen and oxygen or air as raw material gases; a means for feeding an aqueous phase of a reaction medium into the same, and a means for continuously recovering, as an aqueous or acidic aqueous solution, the hydrogen peroxide immediately after syntheses in the reaction tube.
Patent JP-2015175314-A (JP)
Title: vehicle
Inventor: ONOUE ASUKA
IPC: B60K17/348
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle that can improve fuel economy while suppressing contact noise of a sub-power transmission mechanism.SOLUTION: The vehicle includes a main drive wheel and a sub-drive wheel driven by the power from an engine; a main power transmission mechanism for transmitting the power to the main drive wheel; and the sub-power transmission mechanism for transmitting the power to the sub-drive wheel. The vehicle includes a contact noise suppressing device for lowering engine torque based on the condition that an acceleration condition is not satisfied when a drive condition where contact noise occurs in the main power transmission mechanism or the sub-power transmission mechanism is satisfied.
Patent JP-2015173943-A (JP)
Title: Game machine
Inventor: SAZANAMI TATSUYA
IPC: A63F5/04
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enables a player to enjoy a game at ease by calling a player's attention to a thing left behind or the like at an appropriate timing.SOLUTION: A rotary drum type game machine has switching operation means capable of switching display modes of display means which can switch the display mode to a specific display mode by the operation of the switching operation means. The rotary drum type game machine calls a player's attention when the specific display mode is displayed.